What is the difference between demister and mist eliminator?
Demister and mist eliminator are two terms that are often used interchangeably, as they both refer to devices used to remove liquid droplets or mist from gas streams. However, there is a subtle difference between the two:
A demister is a specific type of mist eliminator that uses a mesh or vane structure to remove liquid droplets from a gas stream. It is often used in vertical vessels, such as distillation columns, and is designed to operate at high gas velocities.
On the other hand, a mist eliminator is a more general term that can refer to any device or method used to remove mist or liquid droplets from a gas stream. This can include not only demisters, but also fiber bed filters, centrifugal separators, and other technologies.
In summary, a demister is a specific type of mist eliminator, while mist eliminator is a broader term that encompasses various technologies used to remove mist or liquid droplets from gas streams.
